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SSH ISO 4968:2022

Steel — Macrographic examination by sulphur print (Baumann method)

Jul 17, 2024

General information

60.60     Jul 17, 2024

DPS

DPS/KT 133

International Standard

77.040.99  

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Scope

This document specifies a method (Baumann) for the macrographic examination of steel by means of contact printing using silver salts and acid.
The method is applicable to steels of which the sulphur content is less than 0,40 %. This method can also be applied to cast irons.

Life cycle

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PUBLISHED
SSH ISO 4968:2022
60.60 Standard published
Jul 17, 2024

Related project

Adopted from ISO 4968:2022 IDENTICAL